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14246268 = 2231187189
BaseRepresentation
bin110110010110…
…000101111100
3222210210012120
4312112011330
512121340033
61225202540
7232043211
oct66260574
928723176
1014246268
118050483
124930450
132c4a55a
141c6bb08
1513b61b3
hexd9617c

14246268 has 12 divisors (see below), whose sum is σ = 33241320. Its totient is φ = 4748752.

The previous prime is 14246263. The next prime is 14246291. The reversal of 14246268 is 86264241.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14246261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593583 + ... + 593606.

It is an arithmetic number, because the mean of its divisors is an integer number (2770110).

Almost surely, 214246268 is an apocalyptic number.

It is an amenable number.

14246268 is an abundant number, since it is smaller than the sum of its proper divisors (18995052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14246268 is a wasteful number, since it uses less digits than its factorization.

14246268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187196 (or 1187194 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 14246268 is about 3774.4228697908. The cubic root of 14246268 is about 242.4192128243.

The spelling of 14246268 in words is "fourteen million, two hundred forty-six thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 1187189 2374378 3561567 4748756 7123134 14246268